Accessibility

· 13 checks — Landmarks, headings, alt text, forms, and link quality rolled into one auditable list.

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Checks

6 PASS 3 REVIEW 4 FIX

Web Manifest

Action

Not found

FIX

Not found

No web manifest found

No manifest at standard paths (/manifest.json, /site.webmanifest). A manifest is optional but enables PWA features like home screen installation and standalone display.

No web manifest found.

Dark Mode Support

Action

No dark mode signals

FIX

No dark mode signals

No dark mode signals detected

Consider adding CSS with @media (prefers-color-scheme: dark) and <meta name='color-scheme' content='light dark'>.

Detection limited to meta tags and inline styles

External CSS files may contain prefers-color-scheme rules not visible to this scan.

Dark ModeNo Dark Mode Detected

color-scheme meta Not set ✗Dark theme-color Not set ✗CSS indicators Not detected ✗

Detection limited to meta tags and inline styles.

Print Stylesheet

Action

No print styles

FIX

No print styles

No print-specific styles detected

When users print this page, they get the screen layout including navigation and non-essential elements. Add @media print rules to hide navigation and optimize layout for paper.

Print Stylesheet No Print Styles

Print stylesheet Not found ✗Inline @media print Not detected ✗

Navigation UX

Action

No navigation patterns

FIX

No navigation patterns

1 navigation landmark(s) detected

No breadcrumbs, search, or skip link detected

These navigation aids help users orient themselves and find content efficiently, especially on large sites.

Breadcrumbs

Skip Link

Labeled Navigation 1 <nav> element(s)

Hamburger Menu

Sticky Navigation Cannot reliably detect (CSS-based)

1 of 6 testable patterns navigation patterns detected. Limited navigation support. Consider adding breadcrumbs, search, and skip link.

404 Error Page

HTTP 404, custom page

REVIEW

HTTP 404, custom page

Correct 404 status code returned

Got: HTTP 404

Custom styled 404 page

Navigation links present on 404 page

404 Page Quality ✓ Custom 404 Page

Status Code HTTP 404 ✓Page Title 404: Page Not Found ✓Custom Styling ✓Navigation ✓Homepage Link ✗Search Form ✗

Favicon & Branding

4 icon(s) detected

REVIEW

4 icon(s) detected

favicon.ico present at site root

HTML icon links detected

Apple touch icon present

Multiple icon sizes detected

✓ favicon.ico Present

✓ PNG Icons Present

✓ Apple Touch Present

✗ SVG Favicon Missing

✗ Manifest Icons Missing

✓ Multiple Sizes Present

Color Contrast (Screenshot)

Action

20 text elements analyzed, 20 fail WCAG AA

REVIEW

Analyzes text contrast against the actual rendered page, including background images, gradients, and overlays that CSS-based tools cannot detect.

0 pass 20 fail WCAG AA

h1 Find your way back to a better internet

1.17:1

#000000

#230344

needs 3.0:1 (large text)

32px · bottom of viewport

h2 Browser

1.15:1

#000000

#210340

needs 3.0:1 (large text)

24px · top of page (header area)

h2 Features

1.15:1

#000000

#210340

needs 3.0:1 (large text)

24px · above the fold

h2 Resources

1.15:1

#000000

#210340

needs 3.0:1 (large text)

24px · mid-page

h2 Browser

1.17:1

#000000

#230344

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Features

1.17:1

#000000

#230344

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Resources

1.17:1

#000000

#230344

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Privacy as a standard

1.17:1

#000000

#230344

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Focus without distraction

1.17:1

#000000

#230344

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Control and choice built in

1.17:1

#000000

#230344

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Not owned by shareholders

1.17:1

#000000

#230344

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Fast to switch. Easy to settle in.

1.17:1

#000000

#230344

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Fast to switch. Easy to settle in.

1.17:1

#000000

#230344

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Privacy without the work

1.17:1

#000000

#230344

needs 3.0:1 (large text)

24px · bottom of viewport

h2 All your stuff on desktop, mobile, and t…

1.17:1

#000000

#230344

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Built to benefit billions, not billionai…

1.17:1

#000000

#230344

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Firefox protects your data

1.17:1

#000000

#230344

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Keep up with all things Firefox

1.17:1

#000000

#230344

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Download

1.17:1

#000000

#230344

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Latest Builds

1.17:1

#000000

#230344

needs 3.0:1 (large text)

24px · bottom of viewport

Show all checked elements (20)

Element	Ratio	Required	FG	BG	Result
h1 Find your way back t…	1.17:1	3.0:1	#000000	#230344	Fail
h2 Browser	1.15:1	3.0:1	#000000	#210340	Fail
h2 Features	1.15:1	3.0:1	#000000	#210340	Fail
h2 Resources	1.15:1	3.0:1	#000000	#210340	Fail
h2 Browser	1.17:1	3.0:1	#000000	#230344	Fail
h2 Features	1.17:1	3.0:1	#000000	#230344	Fail
h2 Resources	1.17:1	3.0:1	#000000	#230344	Fail
h2 Privacy as a standar…	1.17:1	3.0:1	#000000	#230344	Fail
h2 Focus without distra…	1.17:1	3.0:1	#000000	#230344	Fail
h2 Control and choice b…	1.17:1	3.0:1	#000000	#230344	Fail
h2 Not owned by shareho…	1.17:1	3.0:1	#000000	#230344	Fail
h2 Fast to switch. Easy…	1.17:1	3.0:1	#000000	#230344	Fail
h2 Fast to switch. Easy…	1.17:1	3.0:1	#000000	#230344	Fail
h2 Privacy without the …	1.17:1	3.0:1	#000000	#230344	Fail
h2 All your stuff on de…	1.17:1	3.0:1	#000000	#230344	Fail
h2 Built to benefit bil…	1.17:1	3.0:1	#000000	#230344	Fail
h2 Firefox protects you…	1.17:1	3.0:1	#000000	#230344	Fail
h2 Keep up with all thi…	1.17:1	3.0:1	#000000	#230344	Fail
h2 Download	1.17:1	3.0:1	#000000	#230344	Fail
h2 Latest Builds	1.17:1	3.0:1	#000000	#230344	Fail

Methodology: The top 20 text elements by font size were checked. Background color was sampled from the desktop screenshot using a 5-point pattern. WCAG 2.1 AA requires 4.5:1 for normal text and 3:1 for large text.

Landmark Structure

13 landmarks

PASS

13 landmarks

<main> landmark present

1 <nav> landmark(s) found

Skip navigation link is missing (WCAG 2.4.1)

Add a skip link as the first focusable element so keyboard users can bypass repeated navigation.

Page Structure — as a screen reader sees it

Add a skip link as the first focusable element so keyboard users can bypass repeated navigation.

Why this matters

Without a skip-nav link, keyboard users tab through every nav item before reaching content — every page, every visit.

Learn more ▾

WCAG 2.4.1 (Bypass Blocks) requires a mechanism to skip past repeated content. The standard implementation is a 'Skip to main content' link that's the first focusable element, visually hidden until focused. Three lines of HTML + four of CSS.

Source: WCAG 2.1 SC 2.4.1

A+

Heading Hierarchy

37 headings

PASS

37 headings

Single H1 present

H2 Browser
H2 Features
H2 Resources
H2 Browser
H2 Features
H2 Resources
H1 Find your way back to a better internet
H2 Privacy as a standard
H2 Focus without distraction
H2 Control and choice built in
H2 Not owned by shareholders
H2 Fast to switch. Easy to settle in.
H2 Fast to switch. Easy to settle in.
H2 Privacy without the work
H2 All your stuff on desktop, mobile, and tablet
H3 Take your tabs, history, and passwords wherever you go.
H2 Built to benefit billions, not billionaires
H3 Stay focused without distractions
H3 Your workspace, your rules
H3 AI, if and when you want it
H2 Firefox protects your data
H2 Keep up with all things Firefox
H2 Download
H2 Latest Builds
H2 Firefox for Business
H2 Community
H2 Resources
H2 Follow Us
H3 Powered by Mozilla
H2 Download
H2 Resources
H2 Latest Builds
H2 Firefox for Business
H2 Community
H2 Follow Us
H3 Powered by Mozilla
H2 Help us improve your firefox.com experience

A+

Alt Text Quality

All 46 images OK

PASS

All 46 images OK

1 decorative image(s) correctly marked

45 image(s) with good alt text

46 images 45 good alt text 1 decorative

All images have appropriate alt text.

A+

Form Accessibility

All 7 controls labeled

PASS

All 7 controls labeled

7 control(s) properly labeled

7 controls

7 labeled

0 placeholder only

0 unlabeled

Control	Type	Label	Method
#id_newsletters_0	checkbox		none
#newsletter-email	email	Your email address	for/id
#id_country	select	Select country or region	for/id
#id_lang	select	Select language	for/id
#newsletter-privacy	checkbox		none
#page-language-select	select	Language	for/id
#page-language-select	select	Language	for/id

A+

Link & Button Quality

134 links, 12 buttons — all OK

PASS

134 links, 12 buttons — all OK

134 link(s) with descriptive text

134 links

0 empty

0 generic text

0 new tab

0 empty buttons

All links and buttons have descriptive accessible text.

146 links and buttons have descriptive text

A+

Lighthouse Accessibility Audits

Score 100/100 — 0 failing, 23 passed

PASS

100

Accessibility

These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.

○Interactive controls are keyboard focusable

○Interactive elements indicate their purpose and state

○The page has a logical tab order

○Visual order on the page follows DOM order

○User focus is not accidentally trapped in a region

○The user's focus is directed to new content added to the page

○HTML5 landmark elements are used to improve navigation

○Offscreen content is hidden from assistive technology

○Custom controls have associated labels

○Custom controls have ARIA roles

●`[aria-*]` attributes match their roles

●`[aria-hidden="true"]` is not present on the document `<body>`

●`[aria-*]` attributes have valid values

●`[aria-*]` attributes are valid and not misspelled

●Buttons have an accessible name

●Image elements have `[alt]` attributes

●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.

●Select elements have associated label elements.

●ARIA attributes are used as specified for the element's role

●`[aria-hidden="true"]` elements do not contain focusable descendents

●Elements use only permitted ARIA attributes

●Background and foreground colors have a sufficient contrast ratio

●Document has a `<title>` element

●`<html>` element has a `[lang]` attribute

●`<html>` element has a valid value for its `[lang]` attribute

●Links have a discernible name

●Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).

●List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements

●Touch targets have sufficient size and spacing.

●`[lang]` attributes have a valid value

●Heading elements appear in a sequentially-descending order

●Document has a main landmark.

●ARIA IDs are unique

○`[accesskey]` values are unique

○`button`, `link`, and `menuitem` elements have accessible names

○Deprecated ARIA roles were not used

○Elements with `role="dialog"` or `role="alertdialog"` have accessible names.

○ARIA input fields have accessible names

○ARIA `meter` elements have accessible names

○ARIA `progressbar` elements have accessible names

○`[role]`s have all required `[aria-*]` attributes

○Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.

○`[role]`s are contained by their required parent element

○`[role]` values are valid

○Elements with the `role=text` attribute do not have focusable descendents.

○ARIA toggle fields have accessible names

○ARIA `tooltip` elements have accessible names

○ARIA `treeitem` elements have accessible names

○The page contains a heading, skip link, or landmark region

○`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.

○Definition list items are wrapped in `<dl>` elements

○No form fields have multiple labels

○`<frame>` or `<iframe>` elements have a title

○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.

○Input buttons have discernible text.

○`<input type="image">` elements have `[alt]` text

○Form elements have associated labels

○Links are distinguishable without relying on color.

○The document does not use `<meta http-equiv="refresh">`

○`<object>` elements have alternate text

○Skip links are focusable.

○No element has a `[tabindex]` value greater than 0

○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.

○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.

○`<video>` elements contain a `<track>` element with `[kind="captions"]`

○Tables have different content in the summary attribute and `<caption>`.

○All heading elements contain content.

○Uses ARIA roles only on compatible elements

○Image elements do not have `[alt]` attributes that are redundant text.

○Identical links have the same purpose.

○Elements with visible text labels have matching accessible names.

○Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.

○`<td>` elements in a large `<table>` have one or more table headers.

All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.